




JSO Glass Tube Fuse is commonly used in old model Japanese cars as circuit protection device for electronics. Nickel plated brass cap to ensure the fuse is corrosion resistant further improve connectivities between thee fuse and terminals.


- JASO D601
- EU RoHS, REACH

% of Rating | Current Rating | Opening Time | |
Minimum | Maximum | ||
135% |
0.5 A – 40 A |
- | 1 hr |
150% | 1 A – 20 A | - |
15 Sec |
150% |
25 A – 30 A | - |
20 Sec |
200% | 40 A | - |
60 Sec |

Part Number | Amperage Rating | Voltage Rating | Dimension (mm) |
JSO-0.5 | 0.5A | 32V | Ø6.3 x 30 |
JSO-1 | 1A | 32V | Ø6.3 x 30 |
JSO-1.5 | 1.5A | 32V | Ø6.3 x 30 |
JSO-2 | 2A | 32V | Ø6.3 x 30 |
JSO-2.5 | 2.5A | 32V | Ø6.3 x 30 |
JSO-3 | 3A | 32V | Ø6.3 x 30 |
JSO-4 | 4A | 32V | Ø6.3 x 30 |
JSO-5 | 5A | 32V | Ø6.3 x 30 |
JSO-6 | 6A | 32V | Ø6.3 x 30 |
JSO-7.5 | 7.5A | 32V | Ø6.3 x 30 |
JSO-10 | 10A | 32V | Ø6.3 x 30 |
JSO-15 | 15A | 32V | Ø6.3 x 30 |
JSO-20 | 20A | 32V | Ø6.3 x 30 |
JSO-25 | 25A | 32V | Ø6.3 x 30 |
JSO-30 | 30A | 32V | Ø6.3 x 30 |
JSO-35 | 35A | 32V | Ø6.3 x 30 |
JSO-40 | 40A | 32V | Ø6.3 x 30 |

Export Packaging: 1000PCS/polybag, 10,000PCS/carton.